Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis
Ito O, Sasaki Y, Watanabe A, Hoffmann R, Siedschlag C, Mattay J (1997)
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 (5): 1007-1012.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Autor*in
Ito, O;
Sasaki, Y;
Watanabe, A;
Hoffmann, R;
Siedschlag, C;
Mattay, JochenUniBi
Abstract / Bemerkung
The electron transfer from tetraethoxyethene (TEOE), which has high electron-donor ability, to photoexcited C-60 or C-70 in polar and less polar solvents has been investigated by 532 nm laser flash photolysis with observation of the transient absorption bands in the near-IR region, The transient absorption bands of the tripler states of fullerenes (C-T(60)* and C-T(70)*), which appeared immediately after nanosecond laser exposure, were effectively quenched by TEOE, With the decay of C-T(60)* and C-T(70)*, the absorption bands of C-60(.-) and C-70(.-) appeared at 1070 and 1380 nm, respectively, showing that the electron transfer takes place from TEOE to C-T(60)* or to C-T(70)*. Then, C-60(.-) and C-70(.-) disappear by back electron transfer to TEOE.+. The efficiencies and rates of the electron-transfer reactions vary with solvent polarity.
Erscheinungsjahr
1997
Zeitschriftentitel
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2
Ausgabe
5
Seite(n)
1007-1012
ISSN
0300-9580
eISSN
1364-5471
Page URI
https://pub.uni-bielefeld.de/record/2402552
Zitieren
Ito O, Sasaki Y, Watanabe A, Hoffmann R, Siedschlag C, Mattay J. Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. 1997;(5):1007-1012.
Ito, O., Sasaki, Y., Watanabe, A., Hoffmann, R., Siedschlag, C., & Mattay, J. (1997). Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2(5), 1007-1012. https://doi.org/10.1039/a606244j
Ito, O, Sasaki, Y, Watanabe, A, Hoffmann, R, Siedschlag, C, and Mattay, Jochen. 1997. “Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis”. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, no. 5: 1007-1012.
Ito, O., Sasaki, Y., Watanabe, A., Hoffmann, R., Siedschlag, C., and Mattay, J. (1997). Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1007-1012.
Ito, O., et al., 1997. Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, (5), p 1007-1012.
O. Ito, et al., “Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis”, JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1997, pp. 1007-1012.
Ito, O., Sasaki, Y., Watanabe, A., Hoffmann, R., Siedschlag, C., Mattay, J.: Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2. 1007-1012 (1997).
Ito, O, Sasaki, Y, Watanabe, A, Hoffmann, R, Siedschlag, C, and Mattay, Jochen. “Photoinduced electron transfer from tetraethoxyethene to C-60 and C-70 studied by laser flash photolysis”. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 5 (1997): 1007-1012.
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